13112133211 has 2 divisors, whose sum is σ = 13112133212. Its totient is φ = 13112133210.

The previous prime is 13112133197. The next prime is 13112133241. The reversal of 13112133211 is 11233121131.

13112133211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (11233121131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13112133211 - 2¹⁷ = 13112002139 is a prime.

It is not a weakly prime, because it can be changed into another prime (13112133241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6556066605 + 6556066606.

It is an arithmetic number, because the mean of its divisors is an integer number (6556066606).

Almost surely, 2^13112133211 is an apocalyptic number.

13112133211 is a deficient number, since it is larger than the sum of its proper divisors (1).

13112133211 is an equidigital number, since it uses as much as digits as its factorization.

13112133211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108, while the sum is 19.

Adding to 13112133211 its reverse (11233121131), we get a palindrome (24345254342).

The spelling of 13112133211 in words is "thirteen billion, one hundred twelve million, one hundred thirty-three thousand, two hundred eleven".